9 natural numbers. 4/9 are prime. (this ryhmes)
2/5 are prime, 8/15 are composite (and 1/15 is neither).
All prime numbers are natural numbers. So yes, some natural numbers are prime numbers.
40 out of 103 is a fraction. Prime numbers are whole numbers. A fraction cannot be a prime number, so 40 out of 103 is not a prime number.
No it is not. By definition, a prime number must be a natural number. Negative numbers are not in the set of natural numbers.
1 is nether prime or composie, the only natural numbers like this. 0 and negative numbers are not natural numbers.
Yes, a prime number can be used in a fraction. For example, 7/9, where 7 is the prime number. Or 7/13, where both are prime numbers.
Yes. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
A prime number is a natural number that has no natural number as a factor other than itself or 1. An irrational number is not a natural number, so an irrational number can't be prime.
29 is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
2/5 of the numbers from 1 to 20 are prime numbers
No - prime numbers are integers - a fraction cannot be a prime number.
No. A prime number must, itself, be a natural number.No. A prime number must, itself, be a natural number.No. A prime number must, itself, be a natural number.No. A prime number must, itself, be a natural number.